Remove Function::getParamAttributes and use the AttributeSet accessor methods instead.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171255 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Hexagon/HexagonRemoveSZExtArgs.cpp b/lib/Target/Hexagon/HexagonRemoveSZExtArgs.cpp
index 455b60e..986bb37 100644
--- a/lib/Target/Hexagon/HexagonRemoveSZExtArgs.cpp
+++ b/lib/Target/Hexagon/HexagonRemoveSZExtArgs.cpp
@@ -51,7 +51,7 @@
   unsigned Idx = 1;
   for (Function::arg_iterator AI = F.arg_begin(), AE = F.arg_end(); AI != AE;
        ++AI, ++Idx) {
-    if (F.getParamAttributes(Idx).hasAttribute(Attribute::SExt)) {
+    if (F.getAttributes().hasAttribute(Idx, Attribute::SExt)) {
       Argument* Arg = AI;
       if (!isa<PointerType>(Arg->getType())) {
         for (Instruction::use_iterator UI = Arg->use_begin();